Login | Signup now       

Guest

 Click to see how  

HOME | VIDEOS | DOCUMENTS | COLLECTIONS | UPLOAD | BROADCAST | MY ACCOUNT | FEEDBACK | ABOUT

Share  Title: Overdamped and Critically Damped Oscillations

 
iConnect (Beta)   |  Like   |    Sponsor  |   Comment   |    Report  

Related Profiles

If you are an author or an inventor or an individual related to the work displayed in this video, you can click on the 'add me as' button to link your researchusa profile to this entry. Doing so automatically puts you on the iConnect network bringing great visibility to all your related work.

    
 
Article

View Cross Ref (Beta)

Your Edit is Valuable. Editor's names show on Edit pannel.Edit this article  

 

The value of the damping ratio ζ determines the behavior of the system. A damped harmonic oscillator can be: (a) Overdamped (ζ > 1): The system returns (exponentially decays) to equilibrium without oscillating. Larger values of the damping ratio ζ return to equilibrium more slowly. (b) Critically damped (ζ = 1): The system returns to equilibrium as quickly as possible without oscillating. This is often desired for the damping of systems such as doors. (c) Underdamped (0 < ζ < 1): The system oscillates (at reduced frequency compared to the undamped case) with the amplitude gradually decreasing to zero. (d) Undamped (ζ = 0): The system oscillates at its natural resonant frequency (ωo). Source: Wikipedia 

 
Related Documents
Rayleigh criteria and Combustion Instability
Combustion Instability in Liquid Rocket Engines
The Role of Density Gradient in Liquid Rocket Engine Combustion Instability
 
Member Documents
Supersonic Nozzle design by Method of Characteristics
Rayleigh criteria and Combustion Instability
Combustion Instability in Liquid Rocket Engines
Plasma Physics
The Role of Density Gradient in Liquid Rocket Engine Combustion Instability
Quasi-one-dimensional models for glassy dynamics
Business Plan for Online Money Transfer
 

Keywords
oscillation  
 
 About This Video
 
 Subject Physics
 Category Course Lecture
 Duration moderate
 Views 1848
 Added 26-06-12
 Contributor    A Ghosh
 Add to Favourites
 Report Abuse
 
 Related Videos
 See More

Damped

 RunTime  moderate
 Uploaded  26-06-12
 Views  2026
   
 Damped Oscillations

Damped

 RunTime  00:08:41
 Uploaded  24-08-09
 Views  3848
   
 Damped and Driven Oscilla...

Coupled

 RunTime  00:05:52
 Uploaded  25-08-09
 Views  3331
   
 Coupled Oscillations

RLC

 RunTime  moderate
 Uploaded  26-06-12
 Views  1915
   
 RLC Circuit Oscillations

Frequency,

 RunTime  00:09:30
 Uploaded  24-08-09
 Views  3349
   
 Frequency, Amplitude and ...

Simple

 RunTime  moderate
 Uploaded  31-03-12
 Views  1697
   
 Simple Harmonic Motion

Flow

 RunTime  00:04:45
 Uploaded  27-12-07
 Views  4430
   
 Flow Visualization: Aerod...

Spring

 RunTime  moderate
 Uploaded  26-06-12
 Views  1791
   
 Spring mass oscillation

Euler's

 RunTime  moderate
 Uploaded  31-03-12
 Views  1815
   
 Euler's Disc

Physical

 RunTime  moderate
 Uploaded  28-01-12
 Views  1733
   
 Physical Pendulum Oscilla...

Pendulum

 RunTime  moderate
 Uploaded  26-06-12
 Views  1815
   
 Pendulum oscillation

Periodic

 RunTime  moderate
 Uploaded  28-01-12
 Views  1950
   
 Periodic and non-periodic...

Chladni

 RunTime  00:08:48
 Uploaded  03-09-09
 Views  3951
   
 Chladni Plates

Structural

 RunTime  00:04:12
 Uploaded  28-12-07
 Views  3950
   
 Structural Collapse: the ...

How

 RunTime  00:18:29
 Uploaded  25-06-10
 Views  4295
   
 How Airplanes Fly

Lamina

 RunTime  00:01:00
 Uploaded  11-12-07
 Views  6075
   
 Lamina Flow Stirling Engi...

Beats

 RunTime  00:04:44
 Uploaded  26-08-09
 Views  3433
   
 Beats

Inverted

 RunTime  00:01:26
 Uploaded  12-02-09
 Views  3706
   
  Inverted pendulum contro...

 Member Videos
 See More

Tutorial

 RunTime  00:10:01
 Uploaded  02-07-08
 Views  5369
   
 Tutorial on CFD Geom (Bet...

Most

 RunTime  moderate
 Uploaded  26-04-11
 Views  5095
   
 Most Influential Masters ...

Test

 RunTime  00:05:35
 Uploaded  15-12-07
 Views  4863
   
 Test of Rolls Royce Engin...

Awrd

 RunTime  00:03:00
 Uploaded  08-05-08
 Views  4712
   
 Awrd Ceremony - Vid Terp ...

Level

 RunTime  00:09:54
 Uploaded  28-11-07
 Views  4638
   
 Level Set Methods

Hovercraft

 RunTime  00:09:59
 Uploaded  13-05-08
 Views  4622
   
 Hovercraft Design - Maryl...

Aerodynamic

 RunTime  00:28:44
 Uploaded  12-01-10
 Views  4449
   
 Aerodynamic Heating and D...

Gandhi

 RunTime  00:04:57
 Uploaded  28-11-07
 Views  4355
   
 Gandhi - His Triumph chan...

Award

 RunTime  00:03:25
 Uploaded  08-05-08
 Views  4288
   
 Award Ceremony - Vid terp...

Making

 RunTime  00:07:14
 Uploaded  15-12-07
 Views  4207
   
 Making of Airbus 380

Aeroelastic

 RunTime  00:05:11
 Uploaded  13-01-10
 Views  4139
   
 Aeroelastic Tests of an E...

Apollo-Lunar

 RunTime  00:05:45
 Uploaded  13-01-10
 Views  4085
   
 Apollo-Lunar Orbital Rend...

 

 

Comments | Queries | Clarifications